import test from 'node:test'
import assert from 'node:assert/strict'
import { readFileSync, readdirSync, existsSync } from 'node:fs'
import ts from 'typescript'
import * as vue from 'vue'
import { compileScript, compileTemplate, parse } from '@vue/compiler-sfc'

const source = (path) => readFileSync(path, 'utf8')
function evaluate(text, imports = {}, globals = {}) {
  const compiled = ts.transpileModule(text, {
    compilerOptions: { target: ts.ScriptTarget.ES2022, module: ts.ModuleKind.CommonJS }
  }).outputText
  const module = { exports: {} }
  new Function('require', 'module', 'exports', ...Object.keys(globals), compiled)(
    (name) => {
      assert.ok(imports[name], `Unexpected dependency: ${name}`)
      return imports[name]
    },
    module,
    module.exports,
    ...Object.values(globals)
  )
  return module.exports
}
const gateway = evaluate(source('src/utils/business/gateway.ts'), {
  './format': evaluate(source('src/utils/business/format.ts'))
})
const helpers = evaluate(source('src/utils/business/pollingScheduler.ts'), { './gateway': gateway })
const constants = evaluate(source('src/config/constants/pollingScheduler.ts'))
const configHelpers = evaluate(source('src/utils/business/pollingConfig.ts'), {
  './gateway': gateway,
  '@/config/constants/pollingConfig': evaluate(source('src/config/constants/pollingConfig.ts'))
})
const ok = (data) => ({ code: 0, data })
const flush = async () => {
  await new Promise((done) => setImmediate(done))
  await vue.nextTick()
}
const batchPath = 'src/components/business/polling/PollingBatchDialog.vue'

test('gateway metrics flatten into row arrays without old raw-data attribute overriding the table', () => {
  const path = 'src/components/business/gateway/GatewayOperationTable.vue'
  const { descriptor } = parse(source(path))
  const definition = evaluate(compileScript(descriptor, { id: 'metric-table' }).content, {
    vue,
    '@/components/business/polling/SchedulerTable.vue': { default: {} },
    '@/utils/business/gateway': gateway
  }).default
  const props = {
    values: [
      {
        carrier_id: 8,
        carrier_name: 'carrier',
        operations: [
          { operation: 'stop', operation_name: 'stop', success_rate: 0.8, p95_duration_ms: -1 }
        ]
      }
    ]
  }
  const state = definition.setup(props, { expose() {}, emit() {} })
  assert.equal(state.rows.value.length, 1)
  assert.equal(state.format(state.rows.value[0], 'success_rate'), '80.00%')
  assert.equal(state.format(state.rows.value[0], 'p95_duration_ms'), '超过最大分桶')
  assert.equal(definition.inheritAttrs, false)
  assert.doesNotMatch(
    source('src/views/polling-management/gateway-stats/index.vue'),
    /<GatewayOperationTable[^>]*:data=/s
  )
})

test('every one of the 46 documented added HTTP operations has a service method', async () => {
  const calls = []
  class BaseService {}
  for (const [method, verb] of [
    ['get', 'GET'],
    ['post', 'POST'],
    ['put', 'PUT'],
    ['delete', 'DELETE']
  ])
    BaseService[method] = (url) => {
      calls.push(`${verb} ${url}`)
      return ok({})
    }
  for (const [file, name] of [
    ['gateway', 'GatewayService'],
    ['pollingConfig', 'PollingConfigService'],
    ['pollingScheduler', 'PollingSchedulerService']
  ]) {
    const service = evaluate(source(`src/api/modules/${file}.ts`), {
      '../BaseService': { BaseService }
    })[name]
    for (const key of Object.getOwnPropertyNames(service))
      if (typeof service[key] === 'function' && !['length', 'name', 'prototype'].includes(key))
        await service[key](1, {}, '')
  }
  const normalize = (value) =>
    value
      .replace('/api/admin', '')
      .replace(/\{[^}]+\}/g, '{}')
      .replace(/\/1(?=\/|$)/g, '/{}')
  // 原始后端文档在本仓库被忽略，固定路径快照保证全新检出也可运行；本地有原文时额外校对。
  const snapshot = JSON.parse(source('scripts/tests/fixtures/pollingSchedulerEndpoints.json'))
  const document = 'docs/2026-10-26-轮询按运营商账户限流-前端接口变更说明.md'
  if (existsSync(document))
    assert.deepEqual(
      [...source(document).matchAll(/^#### `(GET|POST|PUT|DELETE) ([^`]+)`/gm)].map(
        (match) => `${match[1]} ${match[2]}`
      ),
      snapshot
    )
  const expected = snapshot.map(normalize)
  assert.equal(expected.length, 46)
  const actual = new Set(calls.map(normalize))
  for (const endpoint of expected) assert.ok(actual.has(endpoint), endpoint)
})

test('scheduler request rejects stale responses after reload, permission change, scope switch and unmount', async () => {
  const user = vue.reactive({ info: { id: 1, user_type: 2 }, isLogin: true }),
    permission = vue.ref(true),
    stops = [],
    deactivations = [],
    activations = []
  const runtime = {
    ...vue,
    onBeforeUnmount: (fn) => stops.push(fn),
    onDeactivated: (fn) => deactivations.push(fn),
    onActivated: (fn) => activations.push(fn)
  }
  const { useSchedulerRequest } = evaluate(source('src/composables/useSchedulerRequest.ts'), {
    vue: runtime,
    '@/store/modules/user': { useUserStore: () => user },
    '@/utils/business/gateway': gateway,
    '@/utils/business/pollingScheduler': helpers
  })
  const pending = []
  const scope = vue.effectScope()
  const state = scope.run(() =>
    useSchedulerRequest(
      () => new Promise((resolve) => pending.push(resolve)),
      () => permission.value
    )
  )
  const a = state.load(),
    b = state.load()
  pending[1]('new')
  await b
  pending[0]('old')
  await a
  assert.equal(state.data.value, 'new')
  const c = state.load()
  user.info.id = 2
  pending[2]('old account')
  await c
  assert.equal(state.data.value, null)
  permission.value = false
  await state.load()
  assert.equal(pending.length, 3)
  permission.value = true
  const d = state.load()
  stops.forEach((fn) => fn())
  pending[3]('unmounted')
  await d
  assert.equal(state.data.value, null)
  scope.stop()
})
function mount(
  path,
  {
    userType = 2,
    permissions = ['test'],
    props = {},
    services = {},
    storage = {},
    confirm = async () => 'confirm'
  } = {}
) {
  const user = vue.reactive({ info: { id: 1, user_type: userType }, isLogin: true })
  const events = [],
    calls = [],
    beforeUnmount = [],
    deactivated = []
  const api = new Proxy(services, {
    get(target, key) {
      return async (...args) => {
        calls.push({ name: key, args })
        return key in target
          ? target[key](...args)
          : ok({ enable: ['Enable impact from server'], disable: ['Disable impact from server'] })
      }
    }
  })
  const runtime = {
    ...vue,
    onMounted: () => {},
    onBeforeUnmount: (fn) => beforeUnmount.push(fn),
    onDeactivated: (fn) => deactivated.push(fn)
  }
  const { descriptor } = parse(source(path))
  const script = compileScript(descriptor, { id: 'scheduler-test' }).content
  const imports = {
    vue: runtime,
    'element-plus': { ElMessageBox: { confirm } },
    '@/api/modules/pollingScheduler': { PollingSchedulerService: api },
    '@/api/modules/storage': { StorageService: storage },
    '@/store/modules/user': { useUserStore: () => user },
    '@/composables/useAuth': {
      useAuth: () => ({ hasAuth: (permission) => permissions.includes(permission) })
    },
    '@/utils/business/gateway': gateway,
    '@/utils/business/pollingScheduler': helpers,
    '@/config/constants/pollingScheduler': constants,
    '@vueuse/core': { useWindowSize: () => ({ width: vue.ref(1200) }) }
  }
  const state = evaluate(script, imports, runtime).default.setup(props, {
    expose() {},
    emit: (...args) => events.push(args)
  })
  return {
    state,
    calls,
    user,
    events,
    dispose: () => beforeUnmount.forEach((fn) => fn()),
    deactivate: () => deactivated.forEach((fn) => fn())
  }
}

test('22 scheduler methods preserve exact HTTP paths, bodies, null and false', async () => {
  const calls = []
  class BaseService {}
  for (const method of ['get', 'put', 'post', 'delete'])
    BaseService[method] = (url, data) => {
      calls.push({ method, url, data })
      return ok(data)
    }
  const { PollingSchedulerService: service } = evaluate(
    source('src/api/modules/pollingScheduler.ts'),
    { '../BaseService': { BaseService } }
  )
  const toggle = { asset_ids: [1, 2], enable_polling: false, reason: 'test' },
    input = { inflight_limit: null },
    query = { page: 1, page_size: 20, status: 1 }
  const specs = [
    ['getCarrierParams', [], 'get', '/polling-carrier-params'],
    ['getCarrierParam', [8], 'get', '/polling-carrier-params/8'],
    ['saveCarrierParam', [8, input], 'put', '/polling-carrier-params/8', input],
    ['resetCarrierParam', [8], 'delete', '/polling-carrier-params/8'],
    ['getScenes', [], 'get', '/polling-check-scenes'],
    ['saveScene', ['scene/a', input], 'put', '/polling-check-scenes/scene%2Fa', input],
    ['getAlerts', [query], 'get', '/polling-failure-alerts', query],
    ['getAlertSummary', [], 'get', '/polling-failure-alerts/summary'],
    ['getAlert', [1], 'get', '/polling-failure-alerts/1'],
    [
      'handleAlert',
      [1, 'note'],
      'put',
      '/polling-failure-alerts/1/status',
      { status: 4, remark: 'note' }
    ],
    [
      'closeAlertPolling',
      [[1, 2], 'note'],
      'post',
      '/polling-failure-alerts/close-polling',
      { alert_ids: [1, 2], reason: 'note' }
    ],
    ['getQueues', [], 'get', '/polling-stats/carrier-queues'],
    ['getCardState', [42], 'get', '/iot-cards/42/polling-state'],
    ['getImpact', [], 'get', '/polling-status/impact'],
    ['toggleCards', [toggle], 'post', '/iot-cards/batch-update-polling-status', toggle],
    ['toggleDevices', [toggle], 'post', '/devices/batch-update-polling-status', toggle],
    ['getPauses', [query], 'get', '/card-polling-pauses', query],
    ['getImports', [query], 'get', '/polling-status-imports', query],
    ['getImport', [3], 'get', '/polling-status-imports/3'],
    ['createImport', [toggle], 'post', '/polling-status-imports', toggle],
    ['dryRun', [query], 'get', '/stop-resume-rule/dry-run', query],
    [
      'exportDryRun',
      [{ carrier_id: 8, format: 'csv' }],
      'post',
      '/stop-resume-rule/dry-run/export',
      { carrier_id: 8, format: 'csv' }
    ]
  ]
  for (const [name, args, method, path, data] of specs) {
    await service[name](...args)
    assert.deepEqual(calls.at(-1), { method, url: `/api/admin${path}`, data })
  }
  assert.equal(specs.length, 22)
})

test('role boundaries and unique 1..500 ids are enforced', () => {
  for (const type of [1, 2, 3, 4, 0, undefined]) {
    assert.equal(helpers.isPollingPlatform(type), [1, 2].includes(type))
    assert.equal(helpers.canPollingBatch(type), [1, 2, 3].includes(type))
  }
  for (const ids of [[], [1, 1], [0], [-1], [1.5], Array.from({ length: 501 }, (_, i) => i + 1)])
    assert.throws(() => helpers.validatePollingIds(ids))
  assert.doesNotThrow(() =>
    helpers.validatePollingIds(Array.from({ length: 500 }, (_, i) => i + 1))
  )
  assert.throws(() => helpers.pollingReason('  '))
  assert.equal(helpers.pollingReason(' reason '), 'reason')
})
test('special alert view only sends documented query filters; zero status is preserved', () => {
  const query = {
    page: 1,
    page_size: 20,
    carrier_id: 8,
    status: 0,
    view: 'stop_refused',
    check_type: 'stop_resume',
    error_category: 'terminal',
    alert_level: 'card',
    iccid: 'x'
  }
  assert.deepEqual(helpers.failureQuery(query), {
    page: 1,
    page_size: 20,
    carrier_id: 8,
    status: 0,
    iccid: 'x',
    view: 'stop_refused'
  })
  assert.equal(helpers.failureQuery({ ...query, view: undefined }).check_type, 'stop_resume')
  assert.deepEqual(
    helpers.schedulerTime(['2026-10-26T00:00:00+08:00', '2026-10-27T00:00:00+08:00']),
    { start_time: '2026-10-25T16:00:00Z', end_time: '2026-10-26T16:00:00Z' }
  )
  assert.throws(() => helpers.schedulerTime(['bad', 'date']))
})
test('parameter, capacity, nullable cooldown and strictly increasing delays validate', () => {
  assert.doesNotThrow(() => helpers.validateCarrierParams({ inflight_limit: null }, 0))
  assert.throws(() => helpers.validateCarrierParams({ inflight_limit: 11 }, 10))
  assert.throws(() => helpers.validateCarrierParams({ priority_max_ratio: 0 }, 10))
  for (const delays of [[30, 30], [60, 30], [0]])
    assert.throws(() =>
      helpers.validateScene({ check_types: ['carddata'], confirm_delays: delays, cooldown: null })
    )
  assert.doesNotThrow(() =>
    helpers.validateScene({ check_types: ['realname'], confirm_delays: [30, 60], cooldown: 0 })
  )
  assert.throws(() =>
    helpers.validateScene({ check_types: ['package'], confirm_delays: [], cooldown: null })
  )
  assert.throws(() => helpers.validateDryAssumptions([1, 2], [2]))
  assert.doesNotThrow(() => helpers.validateDryAssumptions([1], [2]))
})
test('CSV header, quoted newlines, escaped quotes, empty lines, 50000 limit and string ids', () => {
  const id = '89860426012345678901'
  assert.equal(
    helpers.validatePollingCsv(
      'file.CSV',
      `\uFEFFiccid,note\r\n${id},"line\nline"\r\n\r\n${id},"a""b"`
    ),
    2
  )
  assert.equal(id, '89860426012345678901')
  for (const [name, text] of [
    ['f.txt', 'h\nx'],
    ['f.csv', 'header'],
    ['f.csv', 'h\n"x'],
    ['f.csv', `h\n${'x\n'.repeat(50001)}`]
  ])
    assert.throws(() => helpers.validatePollingCsv(name, text))
  assert.equal(helpers.validatePollingCsv('f.csv', `h\n${'x\n'.repeat(50000)}`), 50000)
})
test('config save persists new fields, removes protection, uses clear_fields without losing zero', () => {
  const draft = {
    ...configHelpers.newPollingDraft(),
    config_name: 'x',
    asset_status: 2,
    package_state: 'active',
    carddata_check_interval: 0,
    protect_check_interval: 30
  }
  const body = configHelpers.pollingSaveBody(draft, true)
  assert.equal(body.asset_status, 2)
  assert.equal(body.package_state, 'active')
  assert.equal(body.carddata_check_interval, 0)
  assert.ok(body.clear_fields.includes('realname_check_interval'))
  assert.equal('realname_check_interval' in body, false)
  assert.equal('protect_check_interval' in body, false)
  assert.equal('id' in body, false)
  assert.equal('disabled' in body, false)
  assert.deepEqual(
    configHelpers.pollingDraftBody([{ id: 3, disabled: true, priority: -1, config_name: '' }]),
    [{ id: 3, disabled: true }]
  )
  assert.throws(() =>
    gateway.validateGatewayRule({
      category: 'business',
      auto_disable_polling: true,
      keyword: 'a',
      match_type: 'contains'
    })
  )
})

for (const [target, type, allowed] of [
  ['iot_card', 3, true],
  ['device', 4, false],
  ['alert', 3, false],
  ['alert', 2, true]
])
  test(`batch ${target} type${type} validates identity and shows partial results`, async () => {
    const result = {
      success_count: 1,
      skip_count: 1,
      fail_count: 2,
      impact: ['impact'],
      items: [1, 2, 3, 4].map((status) => ({
        asset_id: status,
        identifier: String(status),
        status,
        status_name: String(status),
        reason: 'reason'
      }))
    }
    const h = mount(batchPath, {
      userType: type,
      props: { target, ids: [1, 2, 3, 4], permission: 'test' },
      services: {
        toggleCards: () => ok(result),
        toggleDevices: () => ok(result),
        closeAlertPolling: () => ok(result)
      }
    })
    await h.state.loadImpact()
    h.state.reason.value = ' reason '
    await h.state.submit()
    assert.equal(
      h.calls.some((call) =>
        ['toggleCards', 'toggleDevices', 'closeAlertPolling'].includes(call.name)
      ),
      allowed
    )
    if (allowed) {
      assert.deepEqual(h.state.result.value, result)
      assert.equal(h.state.resultRows.value.length, 4)
      await h.state.submit()
      assert.equal(h.calls.length, 2)
    }
    h.dispose()
  })
test('batch missing impact, cancel, duplicate ids, unmount, and changed scope never write', async () => {
  for (const variant of ['impact', 'cancel', 'duplicate', 'unmount', 'scope']) {
    const props = {
      target: 'iot_card',
      ids: variant === 'duplicate' ? [1, 1] : [1],
      permission: 'test'
    }
    let h
    h = mount(batchPath, {
      props,
      services:
        variant === 'impact'
          ? {
              getImpact: () => {
                throw Error('offline')
              }
            }
          : {},
      confirm: async () => {
        if (variant === 'cancel') throw 'cancel'
        if (variant === 'unmount') h.dispose()
        if (variant === 'scope') h.user.info.id = 2
      }
    })
    await h.state.loadImpact()
    h.state.reason.value = 'reason'
    await h.state.submit()
    assert.equal(
      h.calls.some((call) => call.name === 'toggleCards'),
      false,
      variant
    )
    h.dispose()
  }
})
test('import validates purpose/prefix and never creates after upload failure', async () => {
  for (const fail of [false, true]) {
    const uploads = []
    const h = mount('src/components/business/polling/PollingImportDialog.vue', {
      permissions: [constants.SCHEDULER_PERMISSIONS.imports.create],
      storage: {
        getUploadUrl: async (data) => {
          uploads.push(data)
          return ok({ upload_url: 'local-upload', file_key: 'polling-status-imports/test.csv' })
        },
        uploadFile: async () => {
          if (fail) throw Error('upload failed')
        }
      },
      services: { createImport: () => ok({ id: 3 }) }
    })
    h.state.file.value = { name: 'file.csv', text: async () => 'iccid\n89860426012345678901' }
    h.state.reason.value = 'reason'
    await h.state.submit()
    assert.equal(uploads[0].purpose, 'polling_status_import')
    assert.equal(
      h.calls.some((call) => call.name === 'createImport'),
      !fail
    )
    h.dispose()
  }
})
test('all new Vue templates compile, including multi-statement event handlers', () => {
  const dirs = [
    'src/components/business/polling',
    'src/views/polling-management/carrier-params',
    'src/views/polling-management/check-scenes',
    'src/views/polling-management/carrier-queues',
    'src/views/polling-management/failure-alerts',
    'src/views/polling-management/polling-pauses',
    'src/views/polling-management/polling-status-imports',
    'src/views/polling-management/stop-resume-dry-run'
  ]
  for (const dir of dirs)
    for (const file of readdirSync(dir).filter((file) => file.endsWith('.vue'))) {
      const path = `${dir}/${file}`,
        { descriptor, errors } = parse(source(path))
      assert.deepEqual(errors, [], path)
      const result = compileTemplate({
        source: descriptor.template.content,
        filename: path,
        id: path,
        compilerOptions: { expressionPlugins: ['typescript'] }
      })
      assert.deepEqual(result.errors, [], path)
    }
})
test('protection is absent from admin forms and polling pause/alert/dry-run export scenes are registered', () => {
  for (const path of [
    'src/views/polling-management/config/index.vue',
    'src/views/polling-management/config/components/PollingDraftFields.vue',
    'src/views/asset-management/asset-information/components/BasicInfoCard.vue'
  ])
    assert.equal(/protect_check_interval|device_protect_status/.test(source(path)), false, path)
  for (const scene of ['polling_pause', 'polling_stop_refused_alert', 'stop_resume_rule_dry_run'])
    assert.ok(source('src/config/constants/exportTask.ts').includes(`scene: '${scene}'`))
  for (const kind of [
    'carrier-params',
    'check-scenes',
    'failure-alerts',
    'carrier-queues',
    'stop-resume-dry-run',
    'polling-pauses',
    'polling-status-imports'
  ])
    assert.ok(source('src/router/routes/asyncRoutes.ts').includes(`path: '${kind}'`))
  assert.match(
    source('src/views/polling-management/stop-resume-dry-run/index.vue'),
    /assume_control_off/
  )
})